Across
- 3. The way in which animals have changed to live in theirenvironment.
- 4. Cars and living things do this.
- 6. When the colour of an animal helps it not to be seen.
- 7. Camels have wide feet to help them walk on this.
- 8. The scientific word for eating.
- 10. The scientific word fpr breathing.
- 12. The scientific word for getting bigger
- 13. The ratio of surface area to mass in polar bears.
Down
- 1. The scientific word for having babies
- 2. Camels store this in their humps.
- 5. Hearing,smell,taste and sight are examples of these.
- 9. Desert foxes have large ones.
- 11. The production of waste by living things.